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373.965  Articles
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Introduction: This paper proposes an approach to measure the institutional efficiency combining data envelopment analysis (DEA) with artificial neural networks (ANN). The proposed approach is applied to Mexican colleges of engineering as a case of study. ... see more

The sustainable airports play irrefutable role in making transportation systems sustainable. One of the approaches that can be used for evaluating airports’ sustainability is fuzzy data envelopment analysis (DEA). Fuzzy DEA methods have been introduced to... see more

Bayesian networks encode causal relations between variables using probability and graph theory. They can be used both for prediction of an outcome and interpretation of predictions based on the encoded causal relations. In this paper we analyse a tree-lik... see more

5G networks expect to provide significant advances in network management compared to traditional mobile infrastructures by leveraging intelligence capabilities such as data analysis, prediction, pattern recognition and artificial intelligence. The key ide... see more

Measuring productivity is the systematic process for both inter- and intra-organizational comparisons. The productivity measurement can be used to control and facilitate decision-making in manufacturing as well as service organizations. This study’s... see more

Social media analytics, especially Twitter, has experienced significant growth over the last few years. The data generated by Twitter provides valuable information to many stakeholders regarding user behavior, preferences, tastes, and characteristics. The... see more

Currently, the problem of automated data analysis and statistics collection from stock quotation charts has not been fully resolved. Most of the analysis of visual data falls on the physical work of the analyst, or on obsolete software solutions. The proc... see more

The increased usage of information technologies in educational tasks resulted in high volume of data, exploited to build analytical systems that can provide practical insight in the learning process. In this paper, we propose a method of running social ne... see more

In thematic analysis, themes construction can be performed manually by the researcher or automatically by a computer. Both methods have strengths and weaknesses. This article introduces a strategy that involves the role of both researcher and computer to ... see more

1 of 37.397 pages  |  10  records  |  more records»